作业评价采用等级制,有其优势,也有缺陷:书写潦草,标点错漏,反复强调后仍然出错,小组内互助合作意识淡漠,个人前后对比进步情况等往往反映不出来。作业本发下去,学生只看一眼对错、等次,其他便不再在意。给作业等级加几 Job evaluation using the hierarchy, has its advantages, there are flaws: illegible writing, punctuation errors, repeatedly stressed after the error, mutual awareness of mutual help and cooperation within the group indifferent, before and after the individual comparison of progress are often not reflected. The homework go down, the students look at the right and wrong, waiting times, the other will no longer care. Add to the job level